Oil filter (four-stage filtration, accuracy <1μ)
With the development of industrial modernization, hydraulic, lubrication, cooling and other systems have higher and higher requirements for oil quality. Facts have shown that 5-15 micron particles are extremely harmful to precision machinery. Therefore, there must be a certain standard for the cleanliness of liquid oil. The United States requires to meet the aerospace standard NAS1638 level 5, while China's new oil standard is only 9-11 level of NAS1638, it is obviously difficult to ensure the stability and reliability of precision parts.
This device can raise domestic crude oil to more than four grades, and is an ideal oil filtering equipment.
Suitable for filtering and purifying various thin oils such as hydraulic oil, engine oil, lubricating oil. Can also be used for dirty oil recycling and low pressure cleaning of oil systems.
3. Main technical and economic indicators:
Flow: 40 l / min 50 l / min
Accuracy: NAS1638 level 4 or higher after four levels of filtering
Electrode power: two-speed 0.75 / 0.55KW (three-phase)
Maximum allowable suction height: 1000mm water column
Normal working head: 9m
Overall dimensions: 1000 × 500 × 860mm
High precision: Nominal filter degree 1µ (American Aerospace Standard NAS1638 Level 4 or higher)
Multi-function: with three-position four-way rotary valve, it can be adapted to various filtration requirements. The motor is double speed and the filtering speed can be adjusted.
Magnetic separation: There are magnetic separators on the front and back of the pump, which can be separated by iron.
Clear instructions: There is a rotation indicator on the machine surface, which can watch the oil flow direction and working condition.
Exhaust: There are two exhaust valves inside the machine, which can exhaust the gas in the system when working.
Safety: When the system is overloaded, the electrical components will automatically trip and stop.
Economical: Purify 2.5 tons of dirty oil per hour and recover the cost in two hours.
Easy maintenance: The filter element can be taken out directly from the upper part for replacement or cleaning.